[PATCH 1/6] perf scripts python: exported-sql-viewer.py: Add LookupModel()

Adrian Hunter
2019-08-21T08:33:36Z

Add LookupModel() to find a model in the model cache without creating it.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
tools/perf/scripts/python/exported-sql-viewer.py | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/tools/perf/scripts/python/exported-sql-viewer.py b/tools/perf/scripts/python/exported-sql-viewer.py
index 61b3911d91e6..18ad04654adc 100755
--- a/tools/perf/scripts/python/exported-sql-viewer.py
+++ b/tools/perf/scripts/python/exported-sql-viewer.py
@@ -341,6 +341,15 @@ def LookupCreateModel(model_name, create_fn):
model_cache_lock.release()
return model

+def LookupModel(model_name):
+ model_cache_lock.acquire()
+ try:
+ model = model_cache[model_name]
+ except:
+ model = None
+ model_cache_lock.release()
+ return model
+
# Find bar

class FindBar():
--
2.17.1